baber/WOPTO huggingface dataset:
Patent JP-H1164001-A (JP)
Title: Angular velocity sensor
Inventor: MOCHIDA YOICHI
IPC: G01C19/5762
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor for detecting accurately the rotational angular velocity around a Y-axis on an X-Y 2-dimensional plane. SOLUTION: A planar vibration body 3 is constituted of a combined body, wherein a weight vibration body 5 is connected inside a rectangular frame body 6 via a connection beam 4, supported with a supporting beam 8 which is oscillatable in an X-direction. Mobile electrodes 11A and 11B are protruded at an outside end part of the frame body 6, while fixed electrodes 13A and 13B are provided on the facing side. The weight vibration body 5 is a vertical movement side electrode, with a lower part electrode 16 provided on the facing. Related to the connection beam 4, the rigidity in a Z-axis direction of the direction for detecting vibrating direction of the weight vibration body 5 is made smaller than that in the X-direction of the direction for detecting the vibration direction of the plane vibration body 3, while, relating to the supporting beam 8, the rigidity in the X-direction is made smaller than that in the Z-direction. The planar vibration body 3 is oscillated in the X-direction to cause Coriolis force in the Z-direction by rotation around a Y-axis, when only the weight vibration body 5 of the planar vibration body 3 is oscillated in the Z-direction for detecting an angular velocity about the Y-axis.
Patent JP-S6473896-A (JP)
Title: Formation of instrumental monitor control picture
Inventor: KAWAKAMI SHIGEO
IPC: G06F3/048
Filed: 1987-09-14
Abstract: PURPOSE:To easily perform the retrieval processing of display processing data and a display change operation by forming one menu classified by every display processing function at every classified display processing function, and selecting a corresponding display processing program from the menu classified by every display processing function by a display processing designation code. CONSTITUTION:Processing information to display the symbols, the numeric values, and the characters, etc., of a various kinds of equipments which constitute an instrumental monitor control picture is classified to a fixed picture element and a display change element. And the processing information of the fixed picture element is stored in an auxiliary memory device 28 in advance as a data base via an auxiliary memory controller. Next, the display designation code is attached on the processing information classified at every display processing function. Furthermore, the display processing program required for every display processing function is allocated, then, the menu classified by every display processing function is generated. By employing such method, a display processing requested based on the attribute of a classified equipment is always included in each program. Therefore, it is possible to facilitate the retrieval processing of the display processing data and to eliminate the complexity of the display change operation.
Patent JP-2000057643-A (JP)
Title: Membrane strength testing method of optical disk and membrane strength testing device of optical disk
Inventor: YANO HAJIME
IPC: G11B7/26
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To optimize the membrane strength testing of an optical disk. SOLUTION: An intermediate member 11, which has a contact surface 11a formed as a curved surface projecting to a lower side and a collision surface 11b with the upper side surface formed as a plane, is placed on the optical disk so that the contact surface is in contact with one surface of the optical disk 12. A test ball 10 is allowed to drop and to collide with the collision surface of the intermediate member and the momentum and knetic energy of the test ball are imparted to a membrane formed on the optical disk via the intermediate member, thereby examining the strength of the membrane.
Patent JP-H02175748-A (JP)
Title: Appication of synthetic resin composition
Inventor: MANFUREETO KIYUHIRERU
IPC: C08L33/08
Filed: 1989-09-07
Abstract: A synthetic resin composition is prepared by mixing various polymers which differ, above all, in their second order transition temperature; the composition can also contain a filler, an epoxide resin and an alcoholate. The composition is preferably obtained in the form of granules, the particle diameter being within the range from 1 to 10 mm. It is used as a starting material for the production of vibration-damping sheets.
Patent JP-H04115893-A (JP)
Title: Holding device for work
Inventor: YAKOU TAKESHI
IPC: B25J15/08
Filed: 1990-09-03
Abstract: PURPOSE:To surely hold, in the state of giving no adverse effect to the placing state of other works, in case of holding a work placed in a pallet, by providing a driving means which drives so as to change the position in the radial direction in the arm member corresponding to each finger member. CONSTITUTION:At least three arm members 18a-18c extending along the radial direction from about the center of a hand main body 14, and an angle variation means 25 which changes the angle made of at least one pair of arm members adjacent each other are provided. Finger members 22a-22c are supported movably along this radial direction, and the position in the radial direction in the corresponding arm members 18a-18c of each finger members 22a-22c is changed by a driving means 24. The mutual arrangement angles of at least three finger members 22a-22c can thus be set at the angle optimum for holding a work.
Patent JP-H0398888-A (JP)
Title: Fumigation apparatus for cold storage container and method for feeding gaseous fumigant
Inventor: NAKAGAWA SAKAE
IPC: B65D88/74
Filed: 1989-09-06
Abstract: PURPOSE:To prevent leakage of gaseous fumigant by providing a chemical-injection system whereby a gaseous fumigant is fed into air circulated by a fan for circulating cooling air through a container and by providing also a container-pressure controlling system whereby an increase in the volume proportional to a supply of the fumigating gas is absorbed. CONSTITUTION:A chemical-injection system is connected between a discharge air line 43 connected to a first port 23 of the container and a chemical-injection line 44 connected to a second port 24; by means of a chemical-administering fan 26 and through the first port, air in the container is drawn into a vaporizer 27 and, after being mixed with a gaseous fumigant, supplied through the second port. A pressure- controlling system is provided with a vacuum tank 32 whose vacuum pump 31 is connected to a pressure-controlling line 45 which is to be connected to the first port; before the injection of the chemical, a pressure-reducing valve 30 is opened and the vacuum pump 31 is actuated to reduce the pressure in the vacuum tank so that an increase in the pressure accompanying an increase in the volume in the system that corresponds to a supply of fumigating gas is absorbed. This constitution prevents leakage of fumigating gas to the outside.
Patent JP-2001048532-A (JP)
Title: Production of gypsum fiber
Inventor: NAGAFUNE MASANORI
IPC: C08L101/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing gypsum fibers, which is suitable for producing in an industrial scale the gypsum fibers which are useful as a material for reinforcing rubbers, plastics, coatings, and so on, a paper material, and an heat-insulating material. SOLUTION: This method for producing gypsum fibers comprises reacting a calcium salt with a salt having a sulfate radical in an aqueous solution. Therein, the reaction system is maintained at atmospheric pressure and at a temperature of >=80 deg.C. The calcium salt is reacted with the salt having the sulfate radical in the reaction system containing a compound which generates the ions of one or more kinds of elements selected from copper, magnesium, iron, ammonia, nickel and manganese.
Patent JP-H0393074-A (JP)
Title: Carriage scanning device
Inventor: KAKIMOTO HIROAKI
IPC: G11B21/02
Filed: 1989-09-05
Abstract: PURPOSE:To set the friction of a carriage and a rail to be constant without generating auxiliary resonance and to smoothly travel the carriage by operating magnetic force between the carriage and a fixed member and energizing the carriage. CONSTITUTION:Magnetic attraction is operated between a ferromagnetic body 11 which is protrusively fitted in the center part of the carriage 1 toward a permanent magnet 6 and which consists of iron and the like, and the permanent magnet 6, and bearings 3a-3c are pressed to the rail 2 by the attraction. Consequently, the carriage 1 can highly precisely be traveled along the rail 2 since friction between the carriage 1 and the rail 2 can uniformly be decided without generating auxiliary resonance.
Patent JP-H1165656-A (JP)
Title: Method for controlling traveling of unmanned vehicle and device thereof
Inventor: YAMAZOE YOSHIKAZU
IPC: G05D1/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for inputting a mark number at the time of moving an unmanned vehicle beyond a mark in a semi-automatic mode, and restoring it to an automatic mode on a prescribed traveling course. SOLUTION: When a mark is detected, whether or not the advancing direction of a fork lift matches teaching data is judged in a step S2. When the step S2 is 'yes', this process advances to a step S3, and whether or not the detected mark matches a mark which should be passes next to the latest mark detected before the detection of the mark is determined. When the step 3 is yes, a mark number is updated in a step S4. When the advancing direction matches the teaching data in the step S2, this process advances to a step S5, and whether or not the detected mark matches the latest mark detected before the detection of the mark is determined. When the step S5 is yes, this process advances to a step S6, and the mark number is returned. When the step S3 and S5 is 'no', this process advances to a step S7, and an abnormality processing is operated.
Patent JP-H0394185-A (JP)
Title: Radar system
Inventor: NAKATSUKA HIROO
IPC: G01S13/46
Filed: 1989-09-06
Abstract: PURPOSE:To contrive the detection of a target, etc., to which stealth conversion measures are taken by providing a first means for deriving a going and returning distance extending from a main site to a sub-site by a distance measuring signal of receiving and transmitting waves, and a second means for executing a coordinate calculation of the target. CONSTITUTION:A reference signal generated by a reference oscillator follows a path of a main site 1   a target airplane 3   a sub-site 5 and 6   the target airplane 3   the main site 1, and becomes a receiving signal of a prescribed frequency in the end. In this state, when the reference signal is brought to phase modulation by a phase modulator in accordance with a transmitting distance measuring signal outputted from a distance measuring part, in the case a longitudinal array antenna is positioned in the center of the antenna radiation surface, a signal to be modulated which reaches an input side of a phase holding circuit is sent to the next phase modulator, and a distance measuring signal is extracted. This distance measuring signal and antenna azimuth data of the main site 1 are sent to a computer. A three- dimensional coordinate of the target airplane is derived as a coordinate of a common point of two elliptical surfaces in which the main site 1 and the sub-site 5 and 6 are focuses, and a plane which contains the main site 1 and the target airplane 3, and is vertical to the ground.
Patent JP-H0394509-A (JP)
Title: Piezoelectric filter
Inventor: TAKAHASHI HIROYUKI
IPC: H03H9/02
Filed: 1989-09-06
Abstract: PURPOSE:To obtain an excellent characteristic in a capacitor part by using a dielectric material for a part of a piezoelectric board to which a capacitor electrode is to be formed. CONSTITUTION:A part formed with a capacitive electrode 24 in a mother board 26 made of a PZT is, e.g. punched to form plural holes 28. Then a dielectric substance 16 such as titanium oxide barrium group or lead composite perovskite group is packed in the holes 28. Then a filter electrode 18 of a prescribed pattern made of an Ag paste is formed on one major side of a mother board 26 baked integrally. In this case, since the characteristic of the capacitive part is improved, the filter characteristic is enhanced.
Patent JP-S6387608-A (JP)
Title: Thin film magnetic head
Inventor: KUMISAWA YUKO
IPC: G11B5/17
Filed: 1986-10-01
Abstract: PURPOSE:To eliminate an abuse due to step coverage degradation of an insulating layer formed on a coil upper layer and an abuse due to cavities of the insulating layer by forming a coil so that both angular shoulder parts of its section are cut away and increasing the coil resistance. CONSTITUTION:A lower core 2, an inter-layer insulating layer 3, a conductor coil 4, and an upper core 5 are formed on a substrate 1, and the upper core 5 and the lower core 2 are connected in a core connection part 7, and a gap 8 is provided to form a magnetic circuit. Since both angular shoulder of the section of the conductor coil 4 are cut away, the problem of the layer material and peeling of the insulating layer in both coil shoulder parts are prevented. Thus, short-circuit between the upper layer coil 4b and the upper core 5 or the like is eliminated, and a head is obtained with a good yield.
Patent JP-H0573389-A (JP)
Title: Recovering method for file
Inventor: MATSUMOTO TSUKASA
IPC: G06F12/00
Filed: 1991-09-11
Abstract: PURPOSE:To securely recover an object file through easy processing by starting a job for recovery after a file allocating means reallocates the file to be recovered to a storage medium. CONSTITUTION:The file allocating means 8 allocates the file to be recovered to the storage medium 2 according to attribute information on the file inputted from an input device 7 when actuated by a means except file control means 9 or attribute information on the file passed from the file control means 9 when actuated by the file control means 9. When the allocation of the file ends, it is judged whether the file is recovered by the recovery job and when so, the job corresponding to a recovery job name is read in from a job control file 5 and the job is started. Consequently, the object file can securely be recovered through the easy processing.
Patent JP-S6286340-A (JP)
Inventor: YOZEFU RANGU
IPC: F21V7/00
Filed: 1986-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0279831-A (JP)
Title: Cassetteless x-ray quick photographing device
Inventor: KATAYAMA SHINICHI
IPC: G03B42/02
Filed: 1988-09-17
Abstract: PURPOSE:To make the title device small in size by providing a three-stage conveyance rollers and holders constituted by being disposed in three stages for an X-ray film and a phosphor sheet which can independently rotate at an optional turning angle with a pin provided on a frame as a fulcrum. CONSTITUTION:The roller 12 for conveying the X-ray film and the roller 13 for conveying the phosphor sheet are closely disposed above and the under the conveyance roller 11 respectively, so that the three-stage conveyance roller can be constituted. The respective holders 6-8 for sandwiching the X-ray film and the phosphor sheet can independently turn at the optional turning angle centering around the pin 5 provided the frame 1 which is the common fulcrum. Therefore, the respective holders 6-8 can be used in common with the conveyance rollers 11-13. Thus, the constitution of the device can be simplified and the device can be made small in size.
Patent JP-2000065948-A (JP)
Title: Object detection method and device
Inventor: TSUKAMOTO AKITOSHI
IPC: G06T15/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an economical and high-resolution object detection method and device based on height information without any correspondence such as block matching. SOLUTION: For detecting an object existing in a common visual field region based on images [12(a) and 12(b)] being obtained by cameras 10(a) and 10(b) installed at different positions, an image from the camera 10(b) is converted into an image [13] being obtained when converting a viewpoint to the installation position of the camera 10(a) without any height constituent and the converted image is compared with an image from the camera 10(a) to detect the different part [15].
Patent JP-H08127547-A (JP)
Title: Chain polyene compound and its production
Inventor: ISHIDA TATSUKAZU
IPC: C07C11/21
Filed: 1995-09-08
Abstract: PURPOSE: To obtain the subject new compound excellent in weather resistance, heat resistance and ozone resistance and useful as a component for forming unsaturated 2-olefin copolymers large in vulcanization rates. CONSTITUTION: A compound of formula I (R<1> is H, a1-3C alkyl; R<2> , R<3> are each a 1-3C alkyl), e.g. 3,4,8-trimethyl-1,4,7-nonatriene. The compound of formula I is obtained by reacting a conjugated triene compound of formula II with ethylene at 50-200 deg.C at an ethylene pressure of 1-100kg/cm<2> for 0.5-30hrs. The catalyst is preferably used in the form of a metal complex [e.g. [1,2-bis(diphenylphosphinoethane)] cobalt (II) chloride] produced by coordinating organic ligands to a transition metal compound (e.g. anhydrous cobalt chloride). The complex is preferably preliminarily brought into contact with an organic aluminum compound (e.g. triethyl aluminum) and subsequently used as the catalyst.
Patent JP-S6474646-A (JP)
Title: Read-only memory and controller using same memory
Inventor: UMEDA ARATA
IPC: G06F13/00
Filed: 1987-09-16
Abstract: PURPOSE:To reduce the whole of the program capacity by providing a ROM where program codes independent of one another are stored and a dual port ROM, where a common program code is stored, for two or more CPUs. CONSTITUTION:ROMA and ROMB where program codes independent of each other are individually connected to CPUA and CPUB, and a dual port DPROM where the program code shared between them is stored is connected to them. When power is supplied to a controller, CPUs are started independently of each other, and the CPUA executes the processing in accordance with program codes read out of the ROMA and the A port side of the DPROM, and the CPUB executes the processing in accordance with program codes read out of the CPUB and the B port side of the DPROM. Consequently, the program independent of hardware is read out of the common ROM. Thus, the whole of the program capacity is reduced to improve the space efficiency.
Patent JP-H1173775-A (JP)
Title: Output circuit of semiconductor memory device
Inventor: KAGAMI AKIHIKO
IPC: G11C11/41
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit preventing a through current and improving an access speed. SOLUTION: The circuit is provided with transfer gates 101, 102 controlling the input of complementary lead bus data, flip flops 105, 106 holding the complementary lead bus data, output transistor driver parts 108, 109 inputting held lead bus data, and output transistors 110, 111 outputting data. In such a case, pre-charge transistors 103, 104 for pre-charging a holding node of lead bus data are provided in the circuit. Just before lead bus data are held, pre-charge transistors 103, 104 are turned on and the holding node is pre-charged into a power source potential or GND potential. Since data are outputted by the change after pre-charging, both data are not simultaneously changed, the through current in output transistors 110-111 is not made to flow, and moreover the access speed is improved.
Patent JP-S6290621-A (JP)
Title: Transparent insulating coating film and solution for forming the same
Inventor: SASAKI NOBUHIKO
IPC: G09F9/30
Filed: 1985-10-17
Abstract: PURPOSE:To prevent a diffusing elution of Na from a glass substrate by making it difficult to see a transparent electrode with a monolayer film capable of forming by a dipping method. CONSTITUTION:The transparent insulating film contains In2O3-ZrO2-SiO2 type oxides obtd. by calcining a mixture of an org. indium, an org. zirconium and an org. silicon. And to make it possible to form the transparent insulating film by the dipping method, the forming solution obtd. by dissolving the org. indium, the org. zirconium and the org. silicon to a low boiling point solvent is used. The film formed on the substrate made of a soda glass, etc., is calcined at a temp. of about 500 deg.C to form the In2O3-ZrO2-SiO2 type oxides. And, as In2O3 is incorporated to the ZrO2-SiO2 type oxides having the high refractive index, it makes difficult to see the transparent electrode due to its high refractive index, and the practical effect of preventing the diffusing elution of Na from the glass substrate is sufficiently attained.
Patent JP-H1173232-A (JP)
Title: Current limiting circuit and voltage regulator
Inventor: KIMURA TAKESHI
IPC: H03G11/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To monitor the collector/emitter potential of a control transistor, to limit the generation of a base current increasing phenomenon generated in the base of a control transistor Q1 in a low input voltage period when the collector/emitter potential is less than a prescribed voltage, and to lengthen a life by escaping the current consumption load of a power source due to base increasing currents. SOLUTION: A current limiting circuit for limiting base currents IB of a control transistor Q1 for controlling load currents has a circuit constitution in which a collector/emitter potential difference VCE of a control transistor Q1 is monitored, base currents IB running through the control transistor Q1 in a low input voltage period are continuously limited when the collector/emitter potential difference VCE is less than a prescribed potential, the decrease of DC current amplification ratio hFE of the control transistor Q1 is limited, the collector/emitter potential difference VCE of the control transistor Q1 is held to be more than a constant value, and the generation of a base current increasing phenomenon generated in the base of the control transistor Q1 is limited.
Patent JP-S6386076-A (JP)
Title: Processor for logic circuit diagram
Inventor: NISHIO SEIICHI
IPC: G06F17/50
Filed: 1986-09-30
Abstract: PURPOSE:To accurately track signals in a short time with a simple operation by displaying the signal line designated by a signal designating means and the signal line tracked by a signal tracking means in the different display modes from other signal lines. CONSTITUTION:An optional signal line or signal is designated by a signal designating means 1 on a logic circuit diagram. Then a signal tracking means 2 tracks another signal line connected to a logic element connected with a signal line through which said designated signal line or signal passes. Furthermore the means 2 tracks repetitively other signal lines connected to the logic element connected with the tracked signal line. Thus the tracked signal lines are displayed in the different display modes from other signal lines.
Patent JP-S61106538-A (JP)
Inventor: ANTHONY VIVIENNE MARGARET
IPC: C07C69/618
Filed: 1985-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。